Set of buttons for a handset



FIG. 1 is a perspective front view of a set of buttons for a handsetshowing my new design; and,

FIG. 2 is a front view thereof.

The broken line showing of the remainder of the handset is directed toenvironment and is for illustrative purposes only; the broken lines formno part of the claimed design.

The ornamental design for a set of buttons for a handset, as shown anddescribed.